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ufs: Remove redundant brelse() after r294954

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Same automation.

No functional change.
This commit is contained in:
cem 2019-09-06 08:08:33 +00:00
parent 56ad7abd9d
commit 3a2c285092
6 changed files with 0 additions and 13 deletions
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1
sys/ufs/ffs/ffs_alloc.c
View File

@ -300,7 +300,6 @@ retry:
*/
error = bread_gb(vp, lbprev, osize, NOCRED, gbflags, &bp);
if (error) {
brelse(bp);
return (error);
}

8
sys/ufs/ffs/ffs_balloc.c
View File

@ -173,7 +173,6 @@ ffs_balloc_ufs1(struct vnode *vp, off_t startoffset, int size,
if (nb != 0 && ip->i_size >= smalllblktosize(fs, lbn + 1)) {
error = bread(vp, lbn, fs->fs_bsize, NOCRED, &bp);
if (error) {
brelse(bp);
return (error);
}
bp->b_blkno = fsbtodb(fs, nb);
@ -189,7 +188,6 @@ ffs_balloc_ufs1(struct vnode *vp, off_t startoffset, int size,
if (nsize <= osize) {
error = bread(vp, lbn, osize, NOCRED, &bp);
if (error) {
brelse(bp);
return (error);
}
bp->b_blkno = fsbtodb(fs, nb);
@ -292,7 +290,6 @@ retry:
error = bread(vp,
indirs[i].in_lbn, (int)fs->fs_bsize, NOCRED, &bp);
if (error) {
brelse(bp);
goto fail;
}
bap = (ufs1_daddr_t *)bp->b_data;
@ -665,7 +662,6 @@ ffs_balloc_ufs2(struct vnode *vp, off_t startoffset, int size,
error = bread_gb(vp, -1 - lbn, fs->fs_bsize, NOCRED,
gbflags, &bp);
if (error) {
brelse(bp);
return (error);
}
bp->b_blkno = fsbtodb(fs, nb);
@ -683,7 +679,6 @@ ffs_balloc_ufs2(struct vnode *vp, off_t startoffset, int size,
error = bread_gb(vp, -1 - lbn, osize, NOCRED,
gbflags, &bp);
if (error) {
brelse(bp);
return (error);
}
bp->b_blkno = fsbtodb(fs, nb);
@ -771,7 +766,6 @@ ffs_balloc_ufs2(struct vnode *vp, off_t startoffset, int size,
error = bread_gb(vp, lbn, fs->fs_bsize, NOCRED,
gbflags, &bp);
if (error) {
brelse(bp);
return (error);
}
bp->b_blkno = fsbtodb(fs, nb);
@ -788,7 +782,6 @@ ffs_balloc_ufs2(struct vnode *vp, off_t startoffset, int size,
error = bread_gb(vp, lbn, osize, NOCRED,
gbflags, &bp);
if (error) {
brelse(bp);
return (error);
}
bp->b_blkno = fsbtodb(fs, nb);
@ -892,7 +885,6 @@ retry:
error = bread(vp,
indirs[i].in_lbn, (int)fs->fs_bsize, NOCRED, &bp);
if (error) {
brelse(bp);
goto fail;
}
bap = (ufs2_daddr_t *)bp->b_data;

1
sys/ufs/ffs/ffs_snapshot.c
View File

@ -789,7 +789,6 @@ out1:
for (loc = 0; loc < len; loc++) {
error = bread(vp, blkno + loc, fs->fs_bsize, KERNCRED, &nbp);
if (error) {
brelse(nbp);
fs->fs_snapinum[snaploc] = 0;
free(snapblklist, M_UFSMNT);
goto done;

1
sys/ufs/ffs/ffs_softdep.c
View File

@ -6698,7 +6698,6 @@ softdep_journal_freeblocks(ip, cred, length, flags)
error = bread(ump->um_devvp, fsbtodb(fs, ino_to_fsba(fs, ip->i_number)),
(int)fs->fs_bsize, cred, &bp);
if (error) {
brelse(bp);
softdep_error("softdep_journal_freeblocks", error);
return;
}

1
sys/ufs/ffs/ffs_subr.c
View File

@ -102,7 +102,6 @@ ffs_blkatoff(struct vnode *vp, off_t offset, char **res, struct buf **bpp)
*bpp = NULL;
error = bread(vp, lbn, bsize, NOCRED, &bp);
if (error) {
brelse(bp);
return (error);
}
if (res)

1
sys/ufs/ffs/ffs_vfsops.c
View File

@ -1767,7 +1767,6 @@ ffs_vgetf(mp, ino, flags, vpp, ffs_flags)
* still zero, it will be unlinked and returned to the free
* list by vput().
*/
brelse(bp);
vput(vp);
*vpp = NULL;
return (error);